修复 bug

client/src/lib/luxsinApi.ts

@@ -142,6 +142,7 @@ export interface PeqState {
     canDel?: number;
     brand?: string;
     model?: string;
+    form?: string;
   }>;
 }
 

client/src/locales/data-en.json

@@ -265,6 +265,7 @@
       "addPresetNameExists": "That name already exists. Choose another.",
       "toastAddPresetOk": "Preset added",
       "toastAddPresetFail": "Failed to add preset",
+      "toastPresetLimitReached": "Preset limit reached ({{max}}). Delete some presets before adding more.",
       "cancel": "Cancel",
       "save": "Save",
       "tabBrands": "Brands",

client/src/locales/data-zh-HK.json

@@ -201,6 +201,7 @@
       "addPresetNameExists": "名稱已存在，請修改後再儲存",
       "toastAddPresetOk": "已新增預設",
       "toastAddPresetFail": "新增預設失敗",
+      "toastPresetLimitReached": "預設已達上限（{{max}} 個），請先清理後再操作",
       "cancel": "取消",
       "save": "儲存",
       "tabBrands": "品牌",

client/src/locales/data-zh.json

@@ -201,6 +201,7 @@
       "addPresetNameExists": "名称已存在，请修改后再保存",
       "toastAddPresetOk": "已新增预设",
       "toastAddPresetFail": "新增预设失败",
+      "toastPresetLimitReached": "预设已达上限（{{max}} 个），请先清理后再操作",
       "cancel": "取消",
       "save": "保存",
       "tabBrands": "品牌",

client/src/pages/EQPage.tsx

@@ -52,6 +52,7 @@ import {
   DEFAULT_BANDS,
   FILTER_TYPES,
   FLAT_PRESET_FILTERS,
+  PEQ_PRESET_MAX,
 } from "./eq/eqConstants";
 import {
   eqInterp,
@@ -64,7 +65,13 @@ import {
   normalizeBandFreqHz,
   parseBandParamInput,
 } from "./eq/eqFormatters";
-import { bandToPeqFilter, buildPeqCatalogSyncKey, cloneBands, getUniquePresetName } from "./eq/peqMappers";
+import {
+  bandToPeqFilter,
+  buildPeqCatalogSyncKey,
+  cloneBands,
+  fetchEqSyncPeq,
+  getUniquePresetName,
+} from "./eq/peqMappers";
 import type { BandParamKind, PeqCatalogItem, PeqEqUi, PeqPresetLocalCache } from "./eq/types";
 
 /* ── Main Component ── */
@@ -137,6 +144,7 @@ export default function EQPage() {
     gain?: number;
     q?: number;
   } | null>(null);
+  const bandSliderDragRef = useRef<BandParamKind | null>(null);
   const [isBatchEditDialogOpen, setIsBatchEditDialogOpen] = useState(false);
   const [batchEditText, setBatchEditText] = useState("");
   type BrandDrawerTab = "brands" | "models" | "target";
@@ -282,7 +290,17 @@ export default function EQPage() {
     }
   }, [eqUi]);
 
+  const guardPeqPresetCapacity = () => {
+    if (peqItems.length < PEQ_PRESET_MAX) return true;
+    toast.error(
+      eqInterp(eqUi.toastPresetLimitReached, { max: PEQ_PRESET_MAX })
+        || `Preset limit reached (${PEQ_PRESET_MAX}). Delete some presets first.`,
+    );
+    return false;
+  };
+
   const openAddHeadsetCatalog = () => {
+    if (!guardPeqPresetCapacity()) return;
     setIsBrandDrawerOpen(true);
     setBrandDrawerTab("brands");
     setBrandSearchQuery("");
@@ -632,7 +650,7 @@ export default function EQPage() {
 
       delete peqPresetCacheRef.current[target.name];
       await api.removePeq([target.name]);
-      const latest = await api.getPeqState();
+      const latest = await fetchEqSyncPeq(api, "deleteHeadphone");
       applyPeqStateToUI(latest);
       toast.success(eqUi.toastDeleted);
     } catch {
@@ -641,6 +659,7 @@ export default function EQPage() {
   };
 
   const openAddPresetDialog = () => {
+    if (!guardPeqPresetCapacity()) return;
     const existingNames = headphoneModels;
     const currentName = headphoneModels[headphoneIdx] ?? "Preset";
     setCopyPresetName(getUniquePresetName(currentName, existingNames));
@@ -669,11 +688,13 @@ export default function EQPage() {
 
     const copyBrand = currentPeq?.brand?.trim() ?? "";
     const copyModel = currentPeq?.model?.trim() ?? "";
+    const copyForm = currentPeq?.form?.trim() ?? "";
     const copyPayload: PeqChangePayload = {
       peqChange: {
         name: nextName,
         ...(copyBrand ? { brand: copyBrand } : {}),
         ...(copyModel ? { model: copyModel } : {}),
+        ...(copyForm ? { form: copyForm } : {}),
         filters: bands.map(bandToPeqFilter),
         autoPre: currentPeq?.autoPre ?? 0,
         preamp: currentPeq?.preamp ?? 0,
@@ -694,7 +715,7 @@ export default function EQPage() {
     try {
       await upgradePeqChange(addPresetMode === "copy" ? copyPayload : flatPayload);
       if (api && !isDemoMode) {
-        const latest = await api.getPeqState();
+        const latest = await fetchEqSyncPeq(api, "addPreset");
         applyPeqStateToUI(latest as { peq?: Array<{ name: string; filters?: any[] | string }>; peqSelect?: number });
         const createdIndex = latest.peq?.findIndex((item) => item.name === nextName) ?? -1;
         if (createdIndex >= 0) {
@@ -714,6 +735,7 @@ export default function EQPage() {
             name: nextName,
             ...(addPresetMode === "copy" && copyBrand ? { brand: copyBrand } : {}),
             ...(addPresetMode === "copy" && copyModel ? { model: copyModel } : {}),
+            ...(addPresetMode === "copy" && copyForm ? { form: copyForm } : {}),
             filters: localFilters,
             autoPre: localAutoPre,
             preamp: localPreamp,
@@ -755,7 +777,7 @@ export default function EQPage() {
     try {
       await upgradePeqChange(payload);
       if (api && !isDemoMode) {
-        const latest = await api.getPeqState();
+        const latest = await fetchEqSyncPeq(api, "saveBAsPreset");
         applyPeqStateToUI(latest as { peq?: Array<{ name: string; filters?: any[] | string }>; peqSelect?: number });
         const createdIndex = latest.peq?.findIndex((item) => item.name === nextName) ?? -1;
         if (createdIndex >= 0) {
@@ -902,7 +924,7 @@ export default function EQPage() {
         return;
       }
       try {
-        const loadedPeq = await api.getPeqState();
+        const loadedPeq = await fetchEqSyncPeq(api, "loadHeadphones");
         if (loadedPeq.peq && loadedPeq.peq.length > 0) {
           syncPeqCatalog(loadedPeq);
           setHeadphoneModels(loadedPeq.peq.map((h) => h.name));
@@ -1259,6 +1281,37 @@ export default function EQPage() {
     [setBands],
   );
 
+  const clearBandSliderPreviewField = useCallback((kind: BandParamKind) => {
+    setBandSliderPreview((prev) => {
+      if (prev?.[kind] === undefined) return prev;
+      const next = { ...prev };
+      delete next[kind];
+      return next.freq !== undefined || next.gain !== undefined || next.q !== undefined ? next : null;
+    });
+  }, []);
+
+  const beginBandSliderDrag = useCallback((kind: BandParamKind) => {
+    bandSliderDragRef.current = kind;
+  }, []);
+
+  const endBandSliderDrag = useCallback(
+    (kind: BandParamKind) => {
+      if (bandSliderDragRef.current !== kind) return;
+      bandSliderDragRef.current = null;
+      clearBandSliderPreviewField(kind);
+    },
+    [clearBandSliderPreviewField],
+  );
+
+  const handleBandSliderChange = useCallback(
+    (kind: BandParamKind, value: number) => {
+      if (bandSliderDragRef.current !== kind) return;
+      setBandSliderPreview((prev) => ({ ...prev, [kind]: value }));
+      updateBand(selectedBand, { [kind]: value });
+    },
+    [selectedBand, updateBand],
+  );
+
   const bandParamDialogMeta = useMemo(() => {
     if (!bandParamDialog) return null;
     const rangeMessages = {
@@ -1328,9 +1381,11 @@ export default function EQPage() {
       toast.error(parsed.message);
       return;
     }
+    bandSliderDragRef.current = null;
     if (bandParamDialog === "freq") updateBand(selectedBand, { freq: parsed.value });
     else if (bandParamDialog === "gain") updateBand(selectedBand, { gain: parsed.value });
     else updateBand(selectedBand, { q: parsed.value });
+    setBandSliderPreview(null);
     closeBandParamDialog();
   };
 
@@ -1604,11 +1659,9 @@ export default function EQPage() {
               min={Math.log10(BAND_FREQ_MIN)}
               max={Math.log10(BAND_FREQ_MAX)}
               step={0.005}
-              onChange={(v) => {
+              onInteractionStart={() => beginBandSliderDrag("freq")}
-                const freq = Math.round(Math.pow(10, v));
+              onInteractionEnd={() => endBandSliderDrag("freq")}
-                setBandSliderPreview((prev) => ({ ...prev, freq }));
+              onChange={(v) => handleBandSliderChange("freq", Math.round(Math.pow(10, v)))}
-                updateBand(selectedBand, { freq });
-              }}
             />
           </div>
 
@@ -1630,10 +1683,9 @@ export default function EQPage() {
               min={BAND_GAIN_MIN}
               max={BAND_GAIN_MAX}
               step={0.1}
-              onChange={(v) => {
+              onInteractionStart={() => beginBandSliderDrag("gain")}
-                setBandSliderPreview((prev) => ({ ...prev, gain: v }));
+              onInteractionEnd={() => endBandSliderDrag("gain")}
-                updateBand(selectedBand, { gain: v });
+              onChange={(v) => handleBandSliderChange("gain", v)}
-              }}
             />
           </div>
 
@@ -1655,10 +1707,9 @@ export default function EQPage() {
               min={BAND_Q_MIN}
               max={BAND_Q_MAX}
               step={0.01}
-              onChange={(v) => {
+              onInteractionStart={() => beginBandSliderDrag("q")}
-                setBandSliderPreview((prev) => ({ ...prev, q: v }));
+              onInteractionEnd={() => endBandSliderDrag("q")}
-                updateBand(selectedBand, { q: v });
+              onChange={(v) => handleBandSliderChange("q", v)}
-              }}
             />
           </div>
         </div>
@@ -2189,7 +2240,7 @@ export default function EQPage() {
                             await upgradePeqChange(postPeq);
                             const createdName = postPeq.peqChange.name;
                             if (api && !isDemoMode) {
-                              const latest = await api.getPeqState();
+                              const latest = await fetchEqSyncPeq(api, "addCatalogPreset");
                               applyPeqStateToUI(latest as { peq?: Array<{ name: string; filters?: any[] | string }>; peqSelect?: number });
                               const createdIndex = latest.peq?.findIndex((item) => item.name === createdName) ?? -1;
                               if (createdIndex >= 0) {

client/src/pages/eq/components/EqPrimitives.tsx

@@ -15,6 +15,8 @@ export function CyanSlider({
   max,
   step = 1,
   onChange,
+  onInteractionStart,
+  onInteractionEnd,
   disabled = false,
 }: {
   value: number;
@@ -22,6 +24,8 @@ export function CyanSlider({
   max: number;
   step?: number;
   onChange: (v: number) => void;
+  onInteractionStart?: () => void;
+  onInteractionEnd?: () => void;
   disabled?: boolean;
 }) {
   const fillPct = Math.max(0, Math.min(100, ((value - min) / (max - min)) * 100));
@@ -43,8 +47,12 @@ export function CyanSlider({
         value={value}
         className="cyan-slider relative z-10"
         disabled={disabled}
+        onPointerDown={() => onInteractionStart?.()}
+        onFocus={() => onInteractionStart?.()}
+        onPointerUp={() => onInteractionEnd?.()}
+        onPointerCancel={() => onInteractionEnd?.()}
+        onBlur={() => onInteractionEnd?.()}
         onChange={(e) => onChange(Number(e.target.value))}
-        onInput={(e) => onChange(Number(e.currentTarget.value))}
       />
     </div>
   );

client/src/pages/eq/eqConstants.ts

@@ -11,6 +11,9 @@ export const BAND_GAIN_MAX = 15;
 export const BAND_Q_MIN = 0.1;
 export const BAND_Q_MAX = 10;
 
+/** Maximum headphone PEQ presets stored on device. */
+export const PEQ_PRESET_MAX = 50;
+
 export const BAND_PARAM_VALUE_BOX_STYLE: CSSProperties = {
   background: "rgba(44,44,46,0.9)",
   border: "1px solid rgba(255,255,255,0.08)",

client/src/pages/eq/peqMappers.ts

@@ -6,6 +6,21 @@ export function cloneBands(source: EqBand[]) {
   return source.map((band) => ({ ...band }));
 }
 
+/** Dev: log decoded syncPeq JSON after EQ page fetches device PEQ state. */
+export function logEqSyncPeqDev(source: string, data: PeqState): void {
+  if (!import.meta.env.DEV) return;
+  console.log(`[EQ syncPeq] ${source}`, data);
+}
+
+export async function fetchEqSyncPeq(
+  api: { getPeqState: () => Promise<PeqState> },
+  source: string,
+): Promise<PeqState> {
+  const data = await api.getPeqState();
+  logEqSyncPeqDev(source, data);
+  return data;
+}
+
 export function buildPeqCatalogSyncKey(
   remote: Pick<PeqState, "peq" | "peqSelect"> | null | undefined,
   devicePeqSelect?: number,

vite.config.ts

@@ -8,6 +8,23 @@ import { vitePluginManusRuntime } from "vite-plugin-manus-runtime";
 
 const PROJECT_ROOT = import.meta.dirname;
 
+/** Dev: / → i.modern.html; /i.html → UA router entry */
+function vitePluginModernDevEntry(): Plugin {
+  return {
+    name: "modern-dev-entry",
+    apply: "serve",
+    configureServer(server) {
+      server.middlewares.use((req, _res, next) => {
+        const url = (req.url ?? "").split("?")[0];
+        if (url === "/" || url === "/index.html") {
+          req.url = "/i.modern.html";
+        }
+        next();
+      });
+    },
+  };
+}
+
 /** 构建后将统一入口 i.html 复制到 dist/ 根目录 */
 function vitePluginCopyRouterEntry(): Plugin {
   const src = path.resolve(import.meta.dirname, "client", "i.html");
@@ -24,6 +41,7 @@ function vitePluginCopyRouterEntry(): Plugin {
 }
 
 const plugins = [
+  vitePluginModernDevEntry(),
   react(),
   tailwindcss(),
   jsxLocPlugin(),

vite.legacy.config.ts

@@ -79,8 +79,24 @@ export default defineConfig({
       input: {
         i: path.resolve(PROJECT_ROOT, "client", "i.legacy.html"),
       },
+      output: {
+        manualChunks(id) {
+          if (!id.includes("node_modules")) return;
+          // Match modern build: echarts is lazy-loaded on EQ/Effects pages.
+          if (
+            id.includes("/echarts/") ||
+            id.includes("/zrender/") ||
+            id.includes("\\echarts\\") ||
+            id.includes("\\zrender\\")
+          ) {
+            return "echarts-vendor";
+          }
         },
       },
+    },
+    // streamdown pulls @shikijs/langs + mermaid; both lazy-loaded with AIPage.
+    chunkSizeWarningLimit: 15000,
+  },
   server: {
     port: 5173,
     strictPort: false,